Home · Buy · Halton Hills · 29 MAIN Street S 27A, Halton Hills, ON L7J 1X4
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For Sale · Semi-Detached
29 MAIN Street S 27A, Halton Hills, ON L7J 1X4
Halton Hills · 1045 - AC Acton
New listingOtherUnfinished basementWest exposure
6
Beds
3
Baths
3
Parking
2500-3000
Sq ft
—
Built
The honest picture
List price
$539,000
Renavu Estimate
—
Benchmark · Semi / Attached
$778,900
Listed 31% below the Halton Hills benchmark for semi / attached homes (TRREB HPI, June 2026). Estimate for guidance only — not an appraisal.
About this home
Rare downtown development and investment opportunity at 27A-29 MAIN ST S, ACTON. This highly visible corner property offers approximately 70.6 feet of frontage, two-street exposure at Main St S and Church St E, and a prominent downtown location just one block south of Mill Street. Walk to shops, services and restaurants, with Acton GO Station nearby. The sale includes the entire semi-detached dwelling, comprising both units under one ownership, with approximately 2,792sq. ft. above grade on an approximately 4,919 sq. ft. site. Zoned DC2 and located within Downtown Acton's mixed-use planning area, the property offers exciting potential for residential, commercial, mixed-use or infill redevelopment in a walkable Main Street setting. Potential uses and redevelopment are subject to site-specific zoning, municipal approvals and buyer due diligence. A concept study exploring potential residential and mixed-use redevelopment approaches is available to interested parties. The concepts are preliminary and have not been reviewed or approved by the municipality. An exceptional opportunity for investors, builders and developers seeking a strategic downtown infill property with strong visibility, walkable amenities and flexible future potential. The existing dwelling is being sold in "as is, where is" condition, without representations or warranties.
Property details
Listed on
July 23, 2026
Days on market
1 day
Property tax
$4,357.26 (2026)
Lot
70.5 × 66 Feet
Style
Other
Heating
Forced Air
MLS®
W13598814
Full details
Parking
GarageNone
Total parking3
Parking featuresPrivate
Property & sold history
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See this home's sale & listing history
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What you actually need in cash — land transfer tax, closing costs, and your down payment.
Purchase price
$
Down payment · 5.4%
$
Down:or type any amount above
This price requires at least 5.4% down (5% on the first $500K, 10% above).
Legal fees
$
Title insurance
$
Home inspection
$
Ontario land transfer tax$7,255
Legal · title · inspection$2,800
Closing costs$10,055
Down payment$28,900
Total cash to close$38,955
Estimates only, not legal or tax advice. Ontario LTT rates 2025; City of Toronto MLTT applies inside Toronto (incl. Scarborough, North York, Etobicoke, York, East York). Durham and Markham buyers pay no municipal LTT.